3280996929

素因数分解:

$3^1\times 7^2\times {\mathrm{1427}}^1\times {\mathrm{15641}}^1$

素因数の和:17085

約数の個数: 24

約数和(自身を含む): 5092784928

約数和(自身を除く): 1811787999

約数列:

[1, 3, 7, 21, 49, 147, 1427, 4281, 9989, 15641, 29967, 46923, 69923, 109487, 209769, 328461, 766409, 2299227, 22319707, 66959121, 156237949, 468713847, 1093665643, 3280996929]

約数ペア:

[(1, 3280996929), (3, 1093665643), (7, 468713847), (21, 156237949), (49, 66959121), (147, 22319707), (1427, 2299227), (4281, 766409), (9989, 328461), (15641, 209769), (29967, 109487), (46923, 69923)]